About the Author
D. H. Mellor is Professor of Philosophy at the University of Cambridge, and Fellow of Darwin College. His books include The Facts of Causation (1995), Matters of Metaphysics (1991), and Real Time (1981). Alex Oliver is University Assistant Lecturer in Philosophy at Cambridge University, and Fellow of and Director of Studies in Philosophy at Queens College, Cambridge. He was previously Fellow of Gonville and Caius College, Cambridge.